ZA833775B - Ion exchanger fertilisers and a process for supplying plants with nutrients uniformly and over a long period of time - Google Patents

Ion exchanger fertilisers and a process for supplying plants with nutrients uniformly and over a long period of time

Info

Publication number
ZA833775B
ZA833775B ZA833775A ZA833775A ZA833775B ZA 833775 B ZA833775 B ZA 833775B ZA 833775 A ZA833775 A ZA 833775A ZA 833775 A ZA833775 A ZA 833775A ZA 833775 B ZA833775 B ZA 833775B
Authority
ZA
South Africa
Prior art keywords
fertilisers
over
long period
time
ion exchanger
Prior art date
Application number
ZA833775A
Other languages
English (en)
Inventor
Harold Heller
Dietmar Schaepel
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA833775B publication Critical patent/ZA833775B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Hydroponics (AREA)
ZA833775A 1982-05-26 1983-05-25 Ion exchanger fertilisers and a process for supplying plants with nutrients uniformly and over a long period of time ZA833775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823219659 DE3219659A1 (de) 1982-05-26 1982-05-26 Ionenaustauscher-duengemittel und verfahren zur gleichmaessigen und langfristigen versorgung von pflanzen mit naehrstoffen

Publications (1)

Publication Number Publication Date
ZA833775B true ZA833775B (en) 1984-09-26

Family

ID=6164466

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA833775A ZA833775B (en) 1982-05-26 1983-05-25 Ion exchanger fertilisers and a process for supplying plants with nutrients uniformly and over a long period of time

Country Status (7)

Country Link
US (1) US4469502A (de)
EP (1) EP0095624B1 (de)
JP (1) JPS58208188A (de)
AU (1) AU557632B2 (de)
DE (2) DE3219659A1 (de)
ES (1) ES522698A0 (de)
ZA (1) ZA833775B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2100269B (en) * 1981-06-12 1985-06-12 Nat Res Dev Preparation of particulate gels
JPH0798713B2 (ja) * 1986-05-16 1995-10-25 住友化学工業株式会社 粒状肥料組成物およびその製造法
USRE33976E (en) * 1986-05-16 1992-06-30 Sumitomo Chemical Co., Ltd. Granular fertilizer compositions
NZ220762A (en) * 1986-07-07 1989-05-29 Chisso Corp Coated fertiliser with polyolefinic coating
JPS6317286A (ja) * 1986-07-09 1988-01-25 チッソ株式会社 崩壊型被覆粒状肥料
WO1994003057A1 (en) * 1992-07-31 1994-02-17 Griffin Corporation Composition and container for controlling plant root growth and method for using same
US5560768A (en) * 1993-05-06 1996-10-01 Haifa Chemicals South Ltd. Method for preparing an encapsulated slow-release particulate fertilizer
KR100338603B1 (ko) * 2000-05-03 2002-05-27 김원현 미량원소가 다량 함유된 광물질과 미생물제재가 함유된바이오캡슐 제조방법
US20030101785A1 (en) * 2001-12-04 2003-06-05 Wei Jia Micronutrient compositions including aminophosphonic acid and chelated metal ions
JP2004224609A (ja) * 2003-01-21 2004-08-12 Chisso Corp 被覆生物活性物質粒子
US20050076564A1 (en) * 2003-09-26 2005-04-14 Wayne Castleberry Agricultural foam growing material
US7921597B2 (en) * 2003-09-26 2011-04-12 Wayne Castleberry Flower stem bag wrap with outer plastic covering
MXPA06009333A (es) * 2004-02-17 2007-03-01 Chevron Phillips Chemical Co Composiciones de tioester y procedimientos para elaborarlas y utilizarlas.
US7416785B2 (en) 2004-05-26 2008-08-26 Basf Corporation Polyurethane-encapsulated particle comprising polyol derived from aromatic amine-based initiator
US7478491B2 (en) * 2004-09-29 2009-01-20 Sturba Michael A Apparatus and method for printing images with integral frame
US8883914B2 (en) * 2006-02-13 2014-11-11 Basf Corporation Article formed from a resin composition having a polyurethane encapsulated particle
NZ602338A (en) * 2010-03-03 2014-05-30 Mosaic Co Fertilizer composition containing micronutrients and methods of making same
EP2989139B1 (de) 2013-04-26 2018-10-24 Dow Global Technologies LLC Polyurethaneinkapselung
JP6538718B2 (ja) 2014-04-28 2019-07-03 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ カプセル化肥料の形成方法
NL2019385B1 (en) 2017-08-01 2019-02-19 Chrysal Int B V Binding Wrap And Method For Hydrating Cut Flowers
CN113221446B (zh) * 2021-04-21 2023-04-07 兰州里丰正维智能科技有限公司 盐渍土水肥策略的获取方法、系统、存储介质和电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082074A (en) * 1958-12-11 1963-03-19 Dow Chemical Co Method for improving plant growth using synthetic ion exchange resins and the product thereof
US3245776A (en) * 1964-06-09 1966-04-12 Rubin Martin Fertilizer composition comprising chelated micronutrients and polyurethane foam
US3264089A (en) * 1965-12-10 1966-08-02 Archer Daniels Midland Co Slow release fertilizer granule having a plurality of urethane resin coatings
US4015970A (en) * 1968-09-06 1977-04-05 Airwick Industries, Inc. Granular products for soil treatment
CH621462A5 (en) * 1977-05-06 1981-02-13 Interhydro Ag Method of improving the growth of plants in a hydroponics system, and device for carrying out the method.
DE3020422A1 (de) * 1980-05-29 1981-12-10 Bayer Ag, 5090 Leverkusen Ionenaustauscher-duengemittel

Also Published As

Publication number Publication date
EP0095624B1 (de) 1986-01-29
AU557632B2 (en) 1986-12-24
ES8406400A1 (es) 1984-07-01
JPS58208188A (ja) 1983-12-03
AU1459683A (en) 1983-12-01
EP0095624A3 (en) 1984-10-10
EP0095624A2 (de) 1983-12-07
ES522698A0 (es) 1984-07-01
DE3361988D1 (en) 1986-03-13
DE3219659A1 (de) 1983-12-01
US4469502A (en) 1984-09-04

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